Finite Group Databasebeta

← #2727

Subgroups — #2727

Order 128.

238 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 96 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#126C212yesmaximal, complemented
2#399C212yesmaximal, complemented
3#396C212yesmaximal, complemented
4#394C212yesmaximal
5#390C211yesmaximal, characteristic
6#389C212yesmaximal, complemented
7#389C211yesmaximal, characteristic, complemented
8#389C211yesmaximal, characteristic, complemented
9#388C212yesmaximal, complemented
10C22×D4C2211yescharacteristic
11#126—28no—
12C2×C4⋊C4C2212yes—
13C2×C4⋊C4C2212yes—
14C2×C4⋊C4C2212yes—
15C2×C4⋊C4C2211yescharacteristic
16C2×C4⋊C4C2211yescharacteristic
17C2×C4⋊C4C2211yescharacteristic
18C2×C4⋊C4C2211yescharacteristic
19C2×C4⋊C4C2212yes—
20C2×C4⋊C4C2211yescharacteristic
21C2×C22⋊C4C2212yes—
22C2×C22⋊C4C2212yes—
23C2×C22⋊C4C2212yes—
24C2×C22⋊C4C2212yes—
25C2×C22⋊C4C2212yes—
26C2×C22⋊C4C2212yes—
27C2×C42C2212yes—
28C2×C42C2211yescharacteristic
29#95C2212yes—
30#95C2212yes—
31#95C2212yes—
32C24C2312yes—
33C2×D4—22no—
34C2×D4—41no—
35C2×D4—41no—
36C22×C4C2312yes—
37C22×C4C2312yes—
38C22×C4C2312yes—
39C22×C4C2312yes—
40C22×C4C2312yes—
41C22×C4C2311yescharacteristic
42C22×C4C2311yescharacteristic
43C22×C4C2311yescharacteristic
44C4⋊C4—24no—
45C4⋊C4—24no—
46C4⋊C4—24no—
47C4⋊C4—22no—
48C4⋊C4—41no—
49C4⋊C4—41no—
50C4⋊C4—41no—
51C4⋊C4—42no—
52C4⋊C4D414yescomplemented
53C22⋊C4—24no—
54C22⋊C4—24no—
55C22⋊C4—24no—
56C22⋊C4—24no—
57C22⋊C4—42no—
58C22⋊C4—42no—
59C42—24no—
60C42—41no—
61C23—22no—
62C23—22no—
63C23—22no—
64C23—22no—
65C23—22no—
66C23—22no—
67C23—22no—
68C23C2411yescharacteristic
69D4—44no—
70C2×C4—22no—
71C2×C4—21no—
72C2×C4—21no—
73C2×C4—21no—
74C2×C4—21no—
75C2×C4—21no—
76C2×C4—21no—
77C2×C4—22no—
78C2×C4—22no—
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—22no—
83C2×C4—22no—
84C2×C4—22no—
85C2×C4—22no—
86C2×C4—22no—
87C2×C4—22no—
88C2×C4—22no—
89C2×C4—22no—
90C2×C4C2×D414yes—
91C2×C4C2×D412yes—
92C2×C4#4112yes—
93C2×C4#4112yes—
94C22—42no—
95C22—42no—
96C22—42no—
97C22—42no—
98C22—42no—
99C22—42no—
100C22—42no—
101C22C22×D411yescharacteristic
102C22C2×#4111yescharacteristic
103C22C2×#4111yescharacteristic
104C22H(5,𝔽2)11yescharacteristic
105C22H(5,𝔽2)11yescharacteristic
106C222−1+411yescharacteristic
107C222−1+411yescharacteristic
108C4—22no—
109C4—22no—
110C4—22no—
111C4—24no—
112C4—42no—
113C4—42no—
114C4—42no—
115C4—42no—
116C2—82no—
117C2#53711yescharacteristic
118C2#53811yescharacteristic
119C2#53911yescharacteristic
120C2#54711yescharacteristic
121C2#55011yescharacteristic
122C2#55611yescharacteristic
123C2#56311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radicalC22×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#126C2semidirect
2. #399C2semidirect
3. #396C2semidirect
6. #389C2semidirect
7. #389C2semidirect
8. #389C2semidirect
9. #388C2semidirect
52. C4⋊C4D4semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#1262
#3992
#3962
#3942
#3902
#3892
#3882